<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title>个人存款计算器</title>
		<link rel="shortcut icon" href="img/logo.png"
		 type="image/x-icon"/>
		 <script src="https://cdn.staticfile.org/jquery/2.1.1/jquery.min.js"></script>
		 <script src="https://cdn.staticfile.org/twitter-bootstrap/3.3.7/js/bootstrap.min.js"></script>
		 <link href="https://cdn.staticfile.org/twitter-bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet">
		 <script>
			 function calc(){ // alert("吃啥呢？"); // confirm("确认吃吗？");
				 money = $("#money").val();
				 reg = /^[0-9]{1,8}$/
				 if(reg.test(money)){
					 $("#money").css("boder-color","red")
					 return;
				 }
				 else{
					 $("#money").css("border-color","");
				 }
				 moneyNum = parseInt(money);
				 
				 year = $("#year option:selected").text();
				 if (year == "一年" ){
					 balance = 0.0175 * moneyNum * 1;
					 total = balance + moneyNum;
				 }
				 if (year == "二年" ){
					 balance = 0.0225 * moneyNum * 2;
					 total = balance + moneyNum;
				 }
				 if (year == "三年" ){
					 balance = 0.0275 * moneyNum * 3;
					 total = balance + moneyNum;
				 }
				 if (year == "五年" ){
					 balance = 0.0275 * moneyNum * 5;
					 total = balance + moneyNum;
				 }
				 $("#balance").val(balance);
				 $("#total").val(total);
			 }
		 </script>
	</head>
	<body>
		<div class="text-center center-block" style="width:50%;">
			<div>
				<img src="img/cmb.png"/>
			</div>
			<table class="table table-bordered">
				<tr class="bg-primary">
					<td colspan="2">个人存款计算器</td>
				</tr>
				<tr>
					<td>存款金额</td>
					<td>
						<input class="form-control" placeholder="请输入存款金额" type="text" id="money" value=""/>
					</td>
				</tr>
				<tr>
					<td>存款期限</td>
					<td>
						<select class="form-control" id="year">
							<option value="0.0175">一年</option>
							<option value="0.0225">二年</option>
							<option value="0.0275">三年</option>
							<option value="0.0275">五年</option>
					</td>
				</tr>
				<tr>
					<td>所得利息</td>
					<td>
						<input class="form-control" readonly="readonly" type="text" id="balance"/>
					</td>
				</tr>
				<tr>
					<td>本息合计</td>
					<td>
						<input class="form-control" readonly="readonly" type="text" id="total"/>
					</td>
				</tr>
				<tr>
					<td colspan="2">
						<button onclick="calc()" class="btn btn-danger btn-block">开始计算</button>
					</td>
				</tr>
			</table>
			开发者：192073309王均禹
		</div>
	</body>
</html>
